<?php
/**
 * Ecart
 * 
 * This file is part of Ecart.
 * 
 * Ecart is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * Ecart is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Ecart.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * @category    Ecart
 * @package     Ecart_Poll
 * @copyright   Copyright 2008-2009 E-Cart LLC
 * @license     GNU Public License V3.0
 */

/**
 * 
 * @category    Ecart
 * @package     Ecart_Poll
 * @subpackage  Model
 * @author      Ecart Core Team <core@ecartcommerce.com>
 */
class Ecart_Poll_Model_Question_Description extends Ecart_Db_Table
{
    protected $_name = 'poll_question_description';

    /**
     *
     * @param int $questionId
     * @param int $languageId
     * @param string $question
     * @return mixed The primary key value(s), as an associative array if the
     *     key is compound, or a scalar if the key is single-column.
     */
    public function save($questionId, $languageId, $question)
    {
        $row = $this->fetchRow(array(
            'question_id = ' . $questionId,
            'language_id = ' . $languageId
        ));

        if (!$row instanceof Ecart_Db_Table_Row) {
            $row = $this->createRow(array(
                'question_id' => $questionId,
                'language_id' => $languageId,
                'question'      => $question
            ));
        } else {
            $row->question = $question;
        }
        return $row->save();
    }
}